YASKAWA Sigma-V Series User Manual page 149

Step
R U N
M e a s u r e
F 1 = 0 8 5 0 [ H z ]
F 2 = 1 6 0 0 [ H z ]
F 3 = 0 2 2 5 [ H z ]
When the vibration detection has completed, "Measure" stops blinking and the detection
processing ends automatically. When the detection processing has completed normally,
4
the vibrations with three largest peak values in vibration frequency are displayed as F1,
F2, and F3.
Note: 1. Press the
returns to the Utility Function Mode main menu.
2. Up to three detected frequency is displayed. For the vibration with undetectable
peak frequency, "----" is displayed. If no frequency was detected, "----" is dis-
played for F1, F2, and F3.
3. If the detection could not be completed normally, "NO MONITOR" is dis-
played.
D o n e
S E T T I N G D O N E
F 1 = 0 8 5 0 [ H z ]
F 2 = 1 6 0 0 [ H z ]
5
F 3 = 0 2 2 5 [ H z ]
After the detection has normally completed, press the
(time constant) of notch filter or torque reference filter for F1 is set automatically. At the
same time, the parameter Pn409 is updated for a notch filter, or the parameter Pn401 is
updated for a torque reference filter.
R U N
F n 2 0 6 : E a s y F F T
F n 2 0 7 : V − M o n i t o r
6
F n 0 0 0 : A l m H i s t o r y
F n 0 0 1 : J O G
Press the
The display returns to the Utility Function Mode main menu.
3.3 Operation Method for Each Utility Function
Display Example and Description
− V − M O N I T O R −
Key to exit the online vibration monitor function. The display
− V − M O N I T O R −
− F U N C T I O N −
Key.
Key. The optimum frequency
9 3
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